Individual Calculations July 2014
 Sochacki, Zenon  Total change: 20.55  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SLASK POLUDNIE woj. Slaskie POL 2013-12-14
RcRownchangeKK*chgGame
 1937 1897 4.50 7 1.37 15 20.55 
  Stabla, Aleksander 1849 POL1.0010.43156.45 
  Bitman, Marek 1996 POL1.0010.64159.60 
  Waruga, Wojciech 2017 POL1.0010.66159.90 
  Zawierucha, Aleksander 1992 POL0.5010.13151.95 
  Stabla, Aleksander 1849 POL1.0010.43156.45 
  Cieslak, Patrycjusz 1841 POL0.001-0.5815-8.70 
  Waruga, Wojciech 2017 POL0.001-0.3415-5.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office